@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddb9b23d-0239-49e9-aaed-fd008dc16a3b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddb9b23d-0239-49e9-aaed-fd008dc16a3b> .